ST3M472R5A340E

View detailed technical data, stock status, and sourcing information for: ST3M472R5A340E
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part ST3M472R5A340E to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5325 Fastening Devices

National Stock Number

5325-01-303-8180

Item Name Code

18421

Assigment Date

07/06/1989 (37 years ago)

A valve specifically designed for installation in an air brake system. It is used on trailers, long wheel base vehicles, as well as multiple rear axle vehicles. It serves to speed and synchronize the application and release of air operated service or parking brakes. It may include emergency features for trailer application.

stud shank turnlock stud shank style, 0.560 inches nominal diameter, fillister turnlock stud head style, ring securing device type, 0.517 inches minimum and 0.537 inches maximum grip length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Grip Length: 0.517 inches minimum and 0.537 inches maximum
Diameter: 0.560 inches nominal
Securing Device Type: ring
Turnlock Stud Shank Style: stud shank
Turnlock Stud Head Style: fillister
Material Accommodated Thickness: 0.321 inches minimum and 0.330 inches maximum
Drive Type: slotted
Stud Shank Major Diameter: 0.262 inches minimum and 0.267 inches maximum
Material: steel overall
Surface Treatment: cadmium and chromate overall
Surface Treatment Document And Classification: qq-p-416,type 2,class 2 fed spec single treatment response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
112031-340	Turnlock Fastener Stud
FIT7078R5A340E	Turnlock Fastener Stud
FIT7078R5C340E	Turnlock Fastener Stud
ST3M472R5A340E	Turnlock Fastener Stud
ST3M47WR5A340E	Turnlock Fastener Stud
TST3M472R5A340E	Turnlock Fastener Stud
TST3M472R5C340E	Turnlock Fastener Stud

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5325-01-303-8180?

The FSCG of the NSN 5325-01-303-8180 is 5325

Does the NSN 5325-01-303-8180 have a Schedule B code assigned?

Yes, the Schedule B code is 9607190000

Does NSN 5325-01-303-8180 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5325-01-303-8180 contain precious materials?

Item does not contain precious metal.

Does NSN 5325-01-303-8180 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5325-01-303-8180 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Thu, Jul 6, 1989